54031215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2843}}^1$

素因数の和:3039

約数の個数: 32

約数和(自身を含む): 99380736

約数和(自身を除く): 45349521

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 181, 543, 905, 1267, 2715, 2843, 3801, 6335, 8529, 14215, 19005, 19901, 42645, 59703, 99505, 298515, 514583, 1543749, 2572915, 3602081, 7718745, 10806243, 18010405, 54031215]

約数ペア:

[(1, 54031215), (3, 18010405), (5, 10806243), (7, 7718745), (15, 3602081), (21, 2572915), (35, 1543749), (105, 514583), (181, 298515), (543, 99505), (905, 59703), (1267, 42645), (2715, 19901), (2843, 19005), (3801, 14215), (6335, 8529)]